# sorry for late reply ...
On Fri, Nov 18, 2016 at 02:56:24AM +0300, Kirill A. Shutemov wrote:
> On Tue, Nov 08, 2016 at 08:31:52AM +0900, Naoya Horiguchi wrote:
> > If one of callers of page migration starts to handle thp, memory management
> > code
> > start to see pmd migration entry, so we ne
On Tue 08-11-16 08:31:52, Naoya Horiguchi wrote:
> If one of callers of page migration starts to handle thp, memory management
> code
> start to see pmd migration entry, so we need to prepare for it before
> enabling.
> This patch changes various code point which checks the status of given pmds i
On Tue, Nov 08, 2016 at 08:31:52AM +0900, Naoya Horiguchi wrote:
> If one of callers of page migration starts to handle thp, memory management
> code
> start to see pmd migration entry, so we need to prepare for it before
> enabling.
> This patch changes various code point which checks the status
On Thu, Nov 10, 2016 at 05:28:20PM +0800, Hillf Danton wrote:
> On Thursday, November 10, 2016 5:22 PM Naoya Horiguchi wrote:
> > On Thu, Nov 10, 2016 at 05:08:07PM +0800, Hillf Danton wrote:
> > > On Tuesday, November 08, 2016 7:32 AM Naoya Horiguchi wrote:
> > > >
> > > > @@ -1013,6 +1027,9 @@ in
On Thursday, November 10, 2016 5:22 PM Naoya Horiguchi wrote:
> On Thu, Nov 10, 2016 at 05:08:07PM +0800, Hillf Danton wrote:
> > On Tuesday, November 08, 2016 7:32 AM Naoya Horiguchi wrote:
> > >
> > > @@ -1013,6 +1027,9 @@ int do_huge_pmd_wp_page(struct fault_env *fe, pmd_t
> > > orig_pmd)
> > >
On Tuesday, November 08, 2016 7:32 AM Naoya Horiguchi wrote:
>
> @@ -1013,6 +1027,9 @@ int do_huge_pmd_wp_page(struct fault_env *fe, pmd_t
> orig_pmd)
> if (unlikely(!pmd_same(*fe->pmd, orig_pmd)))
> goto out_unlock;
>
> + if (unlikely(!pmd_present(orig_pmd)))
> +
Hi Hillf,
On Thu, Nov 10, 2016 at 05:08:07PM +0800, Hillf Danton wrote:
> On Tuesday, November 08, 2016 7:32 AM Naoya Horiguchi wrote:
> >
> > @@ -1013,6 +1027,9 @@ int do_huge_pmd_wp_page(struct fault_env *fe, pmd_t
> > orig_pmd)
> > if (unlikely(!pmd_same(*fe->pmd, orig_pmd)))
> >
On Thu, Nov 10, 2016 at 02:06:14PM +0530, Anshuman Khandual wrote:
> On 11/08/2016 05:01 AM, Naoya Horiguchi wrote:
> > If one of callers of page migration starts to handle thp, memory management
> > code
> > start to see pmd migration entry, so we need to prepare for it before
> > enabling.
> >
On 11/08/2016 05:01 AM, Naoya Horiguchi wrote:
> If one of callers of page migration starts to handle thp, memory management
> code
> start to see pmd migration entry, so we need to prepare for it before
> enabling.
> This patch changes various code point which checks the status of given pmds in
On Tue, Nov 08, 2016 at 08:23:50AM +0800, kbuild test robot wrote:
> Hi Naoya,
>
> [auto build test ERROR on mmotm/master]
> [also build test ERROR on v4.9-rc4 next-20161028]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> htt
Hi Naoya,
[auto build test ERROR on mmotm/master]
[also build test ERROR on v4.9-rc4 next-20161028]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Naoya-Horiguchi/mm-x86-move-_PAGE_SWP_SOFT_DIRT
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